ISO/IEC 29341-4-12:2008

Information technology - UPnP Device Architecture - Part 4-12: Audio Video Device Control Protocol - Level 2 - Content Directory Service

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ISO/IEC 29341-4-12:2008(E) enables the homeowner to browse the objects stored on the Media Server, select one and cause it to be played on a suitable rendering device. The series of ISO/IEC 29341 publications defines an architecture for pervasive peer-to-peer network connectivity of intelligent appliances, wireless devices and PCs. It is designed to bring easy to use, flexible, standards-based connectivity to ad-hoc or unmanaged networks whether in the home, in a small business, public spaces or attached to the Internet.

General Information

• Status: Published
• Publication Date: 27-Nov-2008
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 29.160.10 - Components for rotating machines
• ICS: 35.200 - Interface and interconnection equipment
• Technical Committee: ISO/IEC JTC 1 - Information technology
• Current Stage: PPUB - Publication issued
• Start Date: 30-Nov-2008
• Completion Date: 18-Nov-2008

Standards Content (Sample)

ISO/IEC 29341-4-12
Edition 1.0 2008-11
INTERNATIONAL
STANDARD
Information technology – UPnP Device Architecture –
Part 4-12: Audio Video Device Control Protocol –
Level 2 – Content Directory Service

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ISO/IEC 29341-4-12
Edition 1.0 2008-11
INTERNATIONAL
STANDARD
Information technology – UPnP Device Architecture –
Part 4-12: Audio Video Device Control Protocol –
Level 2 – Content Directory Service
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
XB
ICS 35.200 ISBN 978-2-88910-854-1

– 2 – 29341-4-12 © ISO/IEC:2008(E)
CONTENTS
FOREWORD .14
ORIGINAL UPNP DOCUMENTS (informative).16
1 Overview and Scope.18
1.1 Introduction.18
1.2 Notation .18
1.2.1 Data Types.19
1.2.2 Strings Embedded in Other Strings .19
1.2.3 Extended Backus-Naur Form.19
1.2.3.1 Typographic conventions for EBNF.19
1.3 Derived Data Types.20
1.3.1 Comma Separated Value (CSV) Lists .20
1.4 Management of XML Namespaces in Standardized DCPs .21
1.4.1 Namespace Prefix Requirements .23
1.4.2 Namespace Names, Namespace Versioning and Schema Versioning .24
1.4.3 Namespace Usage Examples.25
1.5 Vendor-defined Extensions .25
1.6 References .26
2 Service Modeling Definitions.29
2.1 Service Type.29
2.2 Terms.29
2.2.1 object.29
2.2.2 property.29
2.2.2.1 Multi-valued property.30
2.2.2.2 Single-valued property .30
2.2.3 class.30
2.2.4 item .30
2.2.5 container .30
2.2.6 container modification .30
2.2.7 XML Document .31
2.2.8 XML Fragment .31
2.2.9 ContainerUpdateID .31
2.2.10 reference, reference item, referenced item.31
2.2.11 CDS feature .32
2.3 State Variables .32
2.3.1 State Variable Overview .33
2.3.2 SearchCapabilities .34
2.3.3 SortCapabilities.34
2.3.4 SortExtensionCapabilities .34
2.3.5 SystemUpdateID.35
2.3.6 ContainerUpdateIDs .35
2.3.7 TransferIDs .36
2.3.8 FeatureList .36
2.3.9 A_ARG_TYPE_ObjectID .37
2.3.10 A_ARG_TYPE_Result .37
2.3.11 A_ARG_TYPE_SearchCriteria .37
2.3.11.1 SearchCriteria String Syntax.37

29341-4-12 © ISO/IEC:2008(E) – 3 –
2.3.11.2 SearchCriteria String Semantics and Examples .38
2.3.12 A_ARG_TYPE_BrowseFlag .39
2.3.13 A_ARG_TYPE_Filter .39
2.3.14 A_ARG_TYPE_SortCriteria .40
2.3.15 A_ARG_TYPE_Index.41
2.3.16 A_ARG_TYPE_Count.41
2.3.17 A_ARG_TYPE_UpdateID .41
2.3.18 A_ARG_TYPE_TransferID .42
2.3.19 A_ARG_TYPE_TransferStatus.42
2.3.20 A_ARG_TYPE_TransferLength.42
2.3.21 A_ARG_TYPE_TransferTotal.42
2.3.22 A_ARG_TYPE_TagValueList .42
2.3.23 A_ARG_TYPE_URI .42
2.4 Eventing and Moderation .43
2.5 Actions.44
2.5.1 GetSearchCapabilities().45
2.5.1.1 Arguments .45
2.5.1.2 Dependency on State.45
2.5.1.3 Effect on State.45
2.5.1.4 Errors.45
2.5.2 GetSortCapabilities().45
2.5.2.1 Arguments .45
2.5.2.2 Dependency on State.45
2.5.2.3 Effect on State.45
2.5.2.4 Errors.46
2.5.3 GetSortExtensionCapabilities().46
2.5.3.1 Arguments .46
2.5.3.2 Dependency on State.46
2.5.3.3 Effect on State.46
2.5.3.4 Errors.46
2.5.4 GetFeatureList().46
2.5.4.1 Arguments .46
2.5.4.2 Dependency on State.46
2.5.4.3 Effect on State.46
2.5.4.4 Errors.47
2.5.5 GetSystemUpdateID().47
2.5.5.1 Arguments .47
2.5.5.2 Dependency on State.47
2.5.5.3 Effect on State.47
2.5.5.4 Errors.47
2.5.6 Browse().47
2.5.6.1 Arguments .47
2.5.6.2 Dependency on State.48
2.5.6.3 Effect on State.48
2.5.6.4 Errors.49
2.5.7 Search() .49
2.5.7.1 Arguments .49
2.5.7.2 Dependency on State.
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